But officials suggest it cannot apply with products that need to be subject to export tariffs and inspection and quarantine measures.

但官方表示，这项规定不能包含需要征收出口关税、实施检验检疫措施的商品。

After the talks, the two presidents witnessed the signing of agreements on economic cooperation, special economic zones, and inspection and quarantine measures.

会谈后，两国元首共同见证了涉及经济合作、经济特区、检疫措施等领域的合作文件。